17887630423

素因数分解:

${\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{659}}^1\times {\mathrm{2633}}^1$

素因数の和:3379

約数の個数: 24

約数和(自身を含む): 19724340240

約数和(自身を除く): 1836709817

約数列:

[1, 13, 61, 169, 659, 793, 2633, 8567, 10309, 34229, 40199, 111371, 160613, 444977, 522587, 1735147, 2087969, 6793631, 22556911, 27143597, 105843967, 293239843, 1375971571, 17887630423]

約数ペア:

[(1, 17887630423), (13, 1375971571), (61, 293239843), (169, 105843967), (659, 27143597), (793, 22556911), (2633, 6793631), (8567, 2087969), (10309, 1735147), (34229, 522587), (40199, 444977), (111371, 160613)]